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1. 发明公开

EP2986029A1 Method and system for modeling a custom fit earmold 审中-公开
标题翻译： Verfahren und System zur Modellierung einermaßgefertigtenOtoplastik
公开(公告)号：EP2986029A1
公开(公告)日：2016-02-17
申请号：EP14180990.5
申请日：2014-08-14
申请人： Oticon A/S , Bernafon AG
发明人： Kure, Gabriel , Reber, Monika Bertges , Rasmussen, Karsten Bo
IPC分类号： H04R25/00
CPC分类号： H04R25/652 , G06T17/00 , H04R25/65 , H04R2225/77
摘要： According to an aspect, a method for producing a custom-fit earmold adapted to be securely retained in an ear canal and/ or ear of a user is disclosed. The method includes obtaining a multi-dimensional image of the pinna and/ or ear canal and identifying a plurality of retention possibility points (RPPs) from a plurality of points available at a surface of the image, the plurality of points representing corresponding points at a surface of the pinna and/ or ear canal. Thereafter, the custom-fit earmold utilizing at least one retention point selected from the plurality of RPPs is modeled.
摘要翻译：根据一个方面，公开了一种用于制造适于被牢固地保持在使用者的耳道和/或耳朵中的定制适配器的方法。该方法包括获得针刺和/或耳道的多维图像，并从图像表面可用的多个点识别多个保留可能性点（RPP），多个点表示对应点睾丸和/或耳道的表面。此后，对使用从多个RPP中选择的至少一个保留点的定制适配器进行建模。

2. 发明公开

EP2840808A1 Sound tube and eartip for behind-the-ear hearing aid 有权
标题翻译： Schallschlauch undOhrpassstückfürHinter-dem-OhrHörgerät
公开(公告)号：EP2840808A1
公开(公告)日：2015-02-25
申请号：EP13181282.8
申请日：2013-08-22
申请人： Oticon A/S , Bernafon AG
发明人： Rasmussen, Karsten Bo , Lindebjerg, Martin , Reber, Monika Bertges
IPC分类号： H04R25/00
CPC分类号： H04R1/1058 , H04R1/1016 , H04R25/456 , H04R25/652 , H04R25/658 , H04R2225/021
摘要： The invention describes a hearing device (10) with a BTE (Behind-The-Ear) unit (12) and an air filled tube (26). The BTE unit (12) comprises a power source (18), a microphone (16), an amplifier (20), and a receiver (22) and is configured to be mounted behind or on the ear (14) of a user. The air filled tube (26) has a proximal end (24) and a distal end (40). The proximal end (24) of the air filled tube (26) is connected to the receiver (22) of the BTE unit (12) and a flexible sealing part (38; 50; 50'; 56) is provided at the distal end (40). The flexible sealing part (38; 50; 50'; 56) comprises a core hole (44) permeable for sound transmitted from the air filled tube (26) through a core pathway (32). The air filled tube (26) is further configured to be arranged in a user's ear canal (30) to transmit sound generated by the BTE unit (10) to a tympanic membrane (48) of the user. The flexible sealing part (38; 50; 50'; 56) is arranged in a bony portion (42) of the user's ear canal (30) when in use. The diameter of the flexible sealing part (38; 50; 50'; 56) is at least as large as the diameter of the bony portion (42) of the ear canal (30) of a user to close the ear canal (30).
摘要翻译：本发明描述了具有BTE（后耳）单元（12）和充气管（26）的听力装置（10）。 BTE单元（12）包括电源（18），麦克风（16），放大器（20）和接收器（22），并且被配置为安装在用户的耳朵（14）的后面或耳上。充气管（26）具有近端（24）和远端（40）。空气填充管（26）的近端（24）连接到BTE单元（12）的接收器（22），并且在远端设置有柔性密封部分（38; 50; 50'; 56）（40）。柔性密封部分（38; 50; 50'; 56）包括芯孔（44），所述芯孔（44）可渗透通过空气填充管（26）穿过芯路径（32）传播的声音。充气管（26）还被配置为布置在用户的耳道（30）中，以将由BTE单元（10）产生的声音传送到使用者的鼓膜（48）。当使用时，柔性密封部分（38; 50; 50'; 56）布置在使用者的耳道（30）的骨部分（42）中。柔性密封部分（38; 50; 50'; 56）的直径至少与用户关闭耳道（30）的耳道（30）的骨部（42）的直径一样大，。

3. 发明授权

EP2840808B1 Sound tube and eartip for behind-the-ear hearing aid 有权
标题翻译：声管和耳塞用于耳后助听器
公开(公告)号：EP2840808B1
公开(公告)日：2017-10-11
申请号：EP13181282.8
申请日：2013-08-22
申请人： Oticon A/S , Bernafon AG
发明人： Rasmussen, Karsten Bo , Lindebjerg, Martin , Reber, Monika Bertges
IPC分类号： H04R25/00 , H04R1/10
CPC分类号： H04R1/1058 , H04R1/1016 , H04R25/456 , H04R25/652 , H04R25/658 , H04R2225/021

4. 发明公开

EP2986031A1 METHOD AND SYSTEM FOR MODELING A CUSTOM FIT EARMOLD 审中-公开
标题翻译： VERFAHREN UND系统ZUR MODELLIERUNG EINER MASSGESCHNEIDERTEN OHRPLASTIK
公开(公告)号：EP2986031A1
公开(公告)日：2016-02-17
申请号：EP15179327.0
申请日：2015-07-31
申请人： Oticon A/S , Bernafon AG
发明人： Kure, Gabriel , Reber, Monika Bertges , Rasmussen, Karsten Bo
IPC分类号： H04R25/00
CPC分类号： H04R25/652 , G06T17/00 , H04R25/65 , H04R2225/77
摘要： According to an embodiment, a hearing aid comprising a custom-fit ear mold is disclosed. The custom fit ear mold includes a retention part comprising a structure adapted to lock anatomically with at least one point at a surface of the pinna and/ or ear canal when the custom-fit earmold is positioned in the pinna and/ or ear canal of the user. The at least one point represents at least one retention point selected from the plurality of retention possibility points (RPPs), wherein each RPP of the plurality of the RPPs comprises a point wherein a normal, at the RPP, to a tangent plane containing the RPP intersects at another point at surface of the pinna and/ or ear canal such that the another point is proximal to a tympanic membrane of the user compared to position of the RPP relative to the tympanic membrane.
摘要翻译：根据一个实施例，公开了一种包括定制耳模的助听器。定制适合的耳模包括保持部件，该保持部件包括结构，其适于当解剖学上具有至少一个点时在手指和/或耳道的表面处锁定，当定制的安瓿放置在耳廓和/或耳道中时用户。所述至少一个点表示从所述多个保留可能性点（RPP）中选择的至少一个保留点，其中所述多个RPP中的每个RPP包括这样的点，其中在RPP处的法线与包含RPP的切平面在针刺和/或耳道表面的另一点处相交，使得与RPP相对于鼓膜的位置相比，另一点靠近使用者的鼓膜。

5. 发明公开

EP2904972A1 Apparatus for determining cochlear dead region 有权转让
标题翻译： Vorrichtung zur Bestimmung einer toten kochlearen区域
公开(公告)号：EP2904972A1
公开(公告)日：2015-08-12
申请号：EP14153947.8
申请日：2014-02-05
申请人： Oticon A/S , Bernafon AG
发明人： Rasmussen, Karsten Bo , Simon, Barbara , Hockley, Neil , Lesimple, Christophe , Christiansen, Thomas Ulrich
IPC分类号： A61B5/12 , A61B5/00 , H04R25/00
CPC分类号： H04R25/70 , A61B5/123 , A61B5/16 , A61B5/7475 , H04R25/606 , H04R2225/43
摘要： The present invention relates to an apparatus for determining cochlear dead region. In particular, the invention relates to a hearing aid device (10, 10') with a sound generation unit (28), an output transducer (18), and a control unit (24). The sound generation unit (28) is configured to provide an electrical sound signal. The output transducer (18) is configured to generate an output sound (54; 100; 102) corresponding to the electrical sound signal. The control unit (24) is configured to select a frequency region of interest (86). The control unit (24) is configured to cause the sound generation unit (28) to provide a first electrical sound signal representing a first predetermined frequency band (88) adjacent to the frequency region of interest (86), with a first predetermined bandwidth (90), and a first predetermined sound pressure level (92). Further the control unit (24) is configured to cause the sound generation unit (28) to provide a first subsequent electrical sound signal representing a first subsequent predetermined frequency band (94) comprising the frequency region of interest (86) with a first subsequent predetermined bandwidth (96), a first subsequent predetermined sound pressure level (98), and a first subsequent predetermined time delay to the first electrical sound signal. The first subsequent predetermined frequency band (94) comprises the first predetermined frequency band (88), and the first subsequent predetermined bandwidth (96) is wider than the first predetermined bandwidth (90). The output transducer (18) is configured to generate a first output sound (100) corresponding to the first electrical sound signal and a first subsequent output sound (102) corresponding to the first subsequent electrical sound signal with the first subsequent predetermined time delay to the first electrical sound signal. The first output sound (100) and first subsequent output sound (102) are compared by a user, who decides, whether he hears a difference between the two sounds or not and gives a positive decision input or a negative decision input to the hearing aid device (10, 10') using a user interface (20). A negative decision input results in the detection of a cochlear dead region (80) and a positive decision input leads to re-initialization of the comparison between two output sounds with adjusted parameters.
摘要翻译：本发明涉及一种用于确定耳蜗死区的装置。特别地，本发明涉及具有声音产生单元（28），输出换能器（18）和控制单元（24）的助听器装置（10,10'）。声音产生单元（28）被配置为提供电声信号。输出传感器（18）被配置为产生对应于电声信号的输出声音（54; 100; 102）。控制单元（24）被配置为选择感兴趣的频率区域（86）。控制单元（24）被配置为使声音产生单元（28）以第一预定带宽（86）提供表示与感兴趣频率区域（86）相邻的第一预定频带（88）的第一电声信号 90）和第一预定声压级（92）。此外，控制单元（24）被配置为使得声音产生单元（28）提供表示包含感兴趣频率区域（86）的第一后续预定频带（94）的第一后续电声信号，其具有第一后续预定带宽（96），第一后续预定声压级（98）和第一后续预定时间延迟到第一电声信号。第一后续预定频带（94）包括第一预定频带（88），并且第一后续预定带宽（96）比第一预定带宽宽（90）宽。输出传感器（18）被配置为产生对应于第一电声信号的第一输出声音（100）和对应于第一后续电声信号的第一后续输出声音（102），其具有第一后续预定时间延迟第一电声信号。第一输出声音（100）和第一后续输出声音（102）由用户进行比较，用户决定是否听到两声之间的差异，并向助听器给出肯定决定输入或否定决定输入设备（10,10'）使用用户界面（20）。否定的决策输入导致人耳蜗死区域的检测（80），并且肯定决定输入导致重新初始化具有调整参数的两个输出声音之间的比较。

6. 发明公开

EP2919484A1 Method for producing hearing aid fittings 审中-公开
标题翻译： Verfahren zur Herstellung vonHörgeräteformstücken
公开(公告)号：EP2919484A1
公开(公告)日：2015-09-16
申请号：EP14159435.8
申请日：2014-03-13
申请人： Oticon A/S , Bernafon AG
发明人： Reber, Monika Bertges , Kure, Gabriel , Rasmussen, Karsten Bo
IPC分类号： H04R25/00
CPC分类号： H04R25/652 , H04R25/65 , H04R25/658
摘要： A method for producing a custom-fit hearing device (30, 32) is disclosed. The method for producing a custom-fit hearing device (30, 32) comprises the step of scanning the hearing aid user's (2, 2') ear(s) (4, 4'). The method comprises the step of scanning the outer ear (4, 4') of at least one of the user's ears (4, 4') and/or at least a region of the skull bone (24) of the hearing aid user (2, 2') and providing data obtained during scans (26, 26', 28, 28').
摘要翻译：公开了一种用于制造定制听力装置（30,32）的方法。用于制造定制听力装置（30,32）的方法包括扫描助听器用户（2,2'）耳朵（4,4'）的步骤。该方法包括扫描用户耳朵（4,4'）和/或至少一个助听器用户颅骨（24）的区域中的至少一个的外耳（4,4'）的步骤 2，2'）并且提供在扫描期间获得的数据（26,26'，28,28'）。

7. 发明授权

EP2595413B1 Hearing aid fixture 有权
标题翻译：用于助听器耳道
公开(公告)号：EP2595413B1
公开(公告)日：2015-07-01
申请号：EP11189534.8
申请日：2011-11-17
申请人： Oticon A/S
发明人： Rasmussen, Karsten Bo
IPC分类号： H04R25/00
CPC分类号： H04R25/556 , H04R25/652 , H04R25/656 , H04R2460/17

8. 发明公开

EP2858381A1 Hearing aid specialised as a supplement to lip reading 审中-公开
标题翻译： AlsErgänzungzum Lippenlesen spezialisiertesHörgerät
公开(公告)号：EP2858381A1
公开(公告)日：2015-04-08
申请号：EP13187235.0
申请日：2013-10-03
申请人： Oticon A/S
发明人： Rasmussen, Karsten Bo
IPC分类号： H04R25/00
CPC分类号： H04R25/353 , H04R25/356 , H04R25/402 , H04R25/405 , H04R25/552 , H04R2225/41 , H04R2225/43 , H04R2225/61
摘要： A hearing aid (2) is disclosed. The hearing aid (2) comprises a microphone (24) adapted to receive sound signals (18), an amplifier (26) configured to amplify signals (18) received by the microphone (24) and output means (e.g. a receiver) (22). The hearing aid (2) is configured to detect if speech (18) is received by the microphone (24) and the hearing aid (2) is configured to provide amplification of the detected sound signals (18) according to a non-speech mode when no speech (18) is detected. The hearing aid (2) is configured to provide amplification of the detected sound signals (18) according to a speech mode when speech (18) is detected. The amplification carried out according to the non-speech mode is different from the amplification carried out according to the speech mode. The invention also discloses a method for amplifying sound signals (18) received by a microphone (24) in a hearing aid (2).
摘要翻译：公开了助听器（2）。助听器（2）包括适于接收声音信号（18）的麦克风（24），被配置为放大由麦克风（24）接收的信号（18）的放大器（26）和输出装置（例如，接收器））。所述助听器（2）被配置为检测所述麦克风（24）是否接收到语音（18），并且所述助听器（2）被配置为根据非语音模式来提供对所检测的声音信号（18）的放大当没有检测到语音（18）时。助听器（2）被配置为当检测到语音（18）时，根据语音模式提供检测到的声音信号（18）的放大。根据非语音模式进行的放大不同于根据语音模式进行的放大。本发明还公开了一种用于放大由助听器（2）中的麦克风（24）接收的声音信号（18）的方法。

9. 发明公开

EP2731356A1 Body-worn control apparatus for hearing devices 有权
标题翻译： AmKörpergetragene SteuervorrichtungfürHörgeräte
公开(公告)号：EP2731356A1
公开(公告)日：2014-05-14
申请号：EP12191533.4
申请日：2012-11-07
申请人： OTICON A/S
发明人： Rasmussen, Karsten Bo , Hauschultz, Lars Ivar
IPC分类号： H04R25/00
CPC分类号： H04R25/55 , H04R25/453 , H04R25/558
摘要： An apparatus controlling a hearing device (21, 25) to recognise wearer gestures when the housing (2) is in an operating position. Reference electrode (3) coupled capacitively to a body area (6). Signal generator (30) provides an electric probe signal between the sensor electrode (4) and the reference electrode (3); a first measurement circuit (33) determines the impedance between the sensor electrode (4) and the reference electrode (3); a detector (34) recognises said gestures in dependence on the signal values; a control unit (38) provides commands to the hearing device (21, 25) in dependence on recognised gestures. The signal generator (30) provides the electric probe signal at multiple signal frequencies; the measurement circuit (33) determines the signal values at multiple signal frequencies; and the detector (34) recognises the gestures in dependence on changes in ratios between the signal values determined at different signal frequencies.
摘要翻译：一种在壳体（2）处于操作位置时控制听力装置（21,25）以识别佩戴者手势的装置。参考电极（3）电容耦合到身体区域（6）。信号发生器（30）在传感器电极（4）和参考电极（3）之间提供电探测信号; 第一测量电路（33）确定传感器电极（4）和参考电极（3）之间的阻抗; 检测器（34）根据信号值识别所述手势; 控制单元（38）根据识别的手势向听力设备（21,25）提供命令。信号发生器（30）以多个信号频率提供电探测信号; 测量电路（33）确定多个信号频率处的信号值; 并且检测器（34）根据在不同信号频率处确定的信号值之间的比率变化来识别手势。

10. 发明授权

EP2023664B1 Active noise cancellation in hearing devices 有权
标题翻译：在助听器主动降噪
公开(公告)号：EP2023664B1
公开(公告)日：2013-03-13
申请号：EP07114152.7
申请日：2007-08-10
申请人： OTICON A/S
发明人： Petersen, Svend Oscar , Rasmussen, Karsten Bo , Jørgensen, Ivan
IPC分类号： H04R25/00 , G10K11/175
CPC分类号： H04R25/505 , G10K11/178 , G10K2210/1081 , H04R25/453 , H04R25/554 , H04R2460/01
摘要： Disclosed is a hearing device system comprising at least one hearing aid circuitry and at least one active noise cancellation unit, the at least one hearing aid circuitry comprises at least one input transducer adapted to convert a first audio signal to an electric audio signal; a signal processor connected to the at least one input transducer and adapted to process said electric audio signal by at least partially correcting for a hearing loss of a user; an output transducer adapted to generate from at least said processed electric audio signal a sound pressure in an ear canal of the user, whereby the generated sound pressure is at least partially corrected for the hearing loss of the user; the at least one active noise cancellation unit being adapted to provide an active noise cancellation signal adapted to perform active noise cancellation of an acoustical signal entering the ear canal in addition to said generated sound pressure, wherein the hearing device system further comprises a combiner unit adapted to combine the processed electric audio signal with the active noise cancellation signal, to obtain a combined signal and to provide the combined signal to the output transducer.

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